djeanphilippe51 djeanphilippe51

11-05-2021
Mathematics

contestada

What is the solution to the equation below round your answer to two decimal decimal places log4 x=2.1
A. x=8.40
B. x=18.38
C. x=8.17
D. x=19.45

Respuesta :

12-05-2021

Answer:

B 18.38

Step-by-step explanation:

log4x = 2.1

logx/log4 = 2.1

logx = log(4) x 2.1

logx = 1.2643

x = antilog(1.2643)

x = 18.38 (to 2 d.p)

Answer Link

Аноним Аноним

16-05-2021

Answer:

X=18.38

Step-by-step explanation:

Answer Link

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